Introduktie tot de militaire geheimtelecommunicatie- systemen / door E. Mahler agard conference proceedings Aerospace telecommunications systems : papers presented at the 23rd technical meeting of the Avionics Panel of AGARD held in London, 15-18 May 1972 agard conference proceedings Telecommunications aspects on frequencies between 10 and 100 GHz : papers and discussions presented at the Electromagnetic Wave Propagation Panel Technical Meeting held in Gausdal, … Capacitors : fixed and variable Fundamentals of radio / F.E. Terman ; with the collaboration of F.W. MacDonald Nomenclature des stations de radiodiffusion = List of broadcasting stations = Nomenclátor de las estaciones de radiodifusión Inter-service specification K.114, issue 2 : climatic and durability testing of service telecommunication equipment / Ministry of Supply Reference data for radio engineers Reference data for radio engineers Telecommunications test equipment for the Armed Forces : catalogue / Marconi Instruments eigen aard van militaire telecommunicatie / door P.C. van der Geest Orthogonaliteit, een zinvol element in de communicatie?" / A. Kok